The book "When the mountain shook" by the author Robert Abernathy is an exciting story about the adventures of three friends who accidentally stumbled upon a mysterious mountain that was considered a long-forgotten place. They decide to solve the mysteries of this unknown world, but it quickly becomes clear that the mountain hides dangerous secrets and causes real tests for their friendship, faith and survival. An exciting atmosphere, unexpected turns of events and wise conclusions make this book exciting and leave the reader thinking. "When the Mountain Shook" is a masterpiece of adventure literature that will not leave indifferent anyone who loves exciting stories about friendship, loyalty and courage.